- 3 bd
- 2 ba
- 1,820 sqft

The average Avalon, CA home value is $1,284,680, up 3.4% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $1,284,680
1-Year Value Change: +3.4%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The neighborhoods with the highest median home values in South San Francisco, CA include: Terrabay ($1,535,687), Serra Highlands ($1,352,888), Buri Buri ($1,319,828), Avalon ($1,284,680), Sign Hill ($1,249,455).
The neighborhoods with the lowest median home values in South San Francisco, CA include: Peck's Lot ($985,178), Old Town ($1,088,172), Paradise Valley ($1,097,754), West Winston Manor ($1,139,131), Westborough ($1,153,461).
Neighborhoods with the highest year-over-year value growth in South San Francisco, CA include: Winston Manor (5.5%), Serra Highlands (4.8%), Sunshine Gardens (4.3%), Westborough (4.3%), Avalon (3.4%).